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KEMET T491A225K025AT Tantalum Capacitor

The T491 series capacitors are industrial-grade manganese dioxide MnO2 polarized tantalum chip capacitors, designed for automation processes. They combine solid tantalum technology with advanced manufacturing, providing reliable performance and value. These SMD, molded capacitors feature tin terminations with excellent wetting for surface-mount soldering. Available in case sizes like 3216 with capacitance of 2.2µF, 10% tolerance, and 25VDC rated voltage. Operating from -55°C to 125°C with a dissipation factor of 6% at 120Hz, they are ideal for various electronic applications requiring stability and durability.

Authorized Distributors
Source:DigiKey
Part No:T491A225K025AT
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.55
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Part No:T491A225K025AT
Stock:738
Inv Date:06-06-2026
Price: Unit price: $0.55
Buy/RFQ:
Part No:T491A225K025AT
Stock:0
Inv Date:06-06-2026
Price: N/A
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KEMET T491A225K025AT Tantalum Capacitor Specifications:

  • Series: T491
  • Dielectric: MnO2 Tantalum
  • Style: SMD Chip
  • Capacitance: 2.2 µF
  • Capacitance Tolerance: 10%
  • Voltage DC: 16.75 V (at 85°C)
  • Temperature Range: -55°C to +125°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 6% at 120Hz 25°C
  • Resistance: 7 Ohms at 25°C, 100kHz
  • Ripple Current: 41.6 mA rms at 85°C, 93.6 mA at 125°C
  • Leakage Current: 0.6 µA at 25°C
  • Dimensions: Length 3.2mm +/-0.2mm, Width 1.6mm +/-0.2mm, Height Max 1.8mm
  • Termination: Tin
  • RoHS Compliant: Yes
  • Shelf Life: 156 Weeks
  • Packaging: T&R, 178mm, Quantity: 2000

Buy the Buy KEMET T491A225K025AT Part Number 7491 Online

Order the KEMET T491A225K025AT tantalum capacitor online today to ensure high reliability in your electronic projects. This surface-mount MnO2 tantalum capacitor offers excellent stability, operating from -55°C to 125°C with a capacitance of 2.2µF at 25V. Its robust construction and proven design make it ideal for industrial applications requiring dependable performance. With a compact size and easy soldering features, purchasing this capacitor online guarantees quick delivery, consistent quality, and competitive pricing for your manufacturing or repair needs.

Buy KEMET T491A225K025AT now and experience reliable surface-mount tantalum capacitor performance for demanding electronic applications.

Frequently Asked Questions

Where can I buy KEMET T491A225K025AT?

You can click on the BUY or RFQ button to purchase T491A225K025AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T491A225K025AT?

You can download the T491A225K025AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T491A225K025AT?

KEMET

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